|
|
Home
Search
Study Topics
Glossary
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||||||||||||||||||||||||||||||||
| Sponsored by: |
Centers for Disease Control and Prevention |
|---|---|
| Information provided by: | Centers for Disease Control and Prevention |
| ClinicalTrials.gov Identifier: | NCT00448981 |
Purpose
Colds and flu cause much loss of work and school. The purpose of this study is to try to reduce the transmission of colds and flu among household members with one of three interventions: some educational material, educational material and use of alcohol hand sanitizers, and educational material and use of alcohol hand sanitizers as well as face masks when somebody has symptoms of the flu. We will recruit 450 households in Northern Manhattan and each household will be randomly assigned to one of these three groups. We will then follow these households for 15 months to see how often they get cold and flu symptoms. We will also look at antibiotic use practices for symptoms of colds and influenza ; household member knowledge of prevention and treatment strategies for pandemic influenza and viral URIs; and rates of influenza vaccination among household members. When someone in the study has serious flu symptoms such as a high fever and cough or sore throat, we will also obtain a nasal culture (by swabbing the nose) to see if there is flu virus present.
| Condition | Intervention |
|---|---|
|
Respiratory Tract Infections Common Cold |
Behavioral: Hand hygiene and educational material Device: Mask, alcohol and hand sanitizer |
| Study Type: | Interventional |
| Study Design: | Prevention, Randomized, Open Label, Placebo Control, Factorial Assignment, Efficacy Study |
| Official Title: | Stopping URIs and Flu in the Family: The Stuffy Trial |
| Estimated Enrollment: | 2025 |
| Study Start Date: | November 2006 |
| Estimated Study Completion Date: | September 2008 |
Although 'colds' and seasonal influenza are clinically very different diseases from pandemic influenza, they share common transmission pathways and the community level interventions needed to reduce both seasonal flu, common viral upper respiratory infections and pandemic influenza are likely to be similar.
Aims of this project are to compare the impact of two household level interventions (an alcohol based hand sanitizer with or without face masks) on six outcomes: incidence and strains of virologically confirmed influenza in study households; rates of symptoms; number of secondary cases in households; antibiotic use practices for symptoms of influenza and other viral upper respiratory infections; household member knowledge of prevention and treatment strategies for pandemic influenza and viral upper respiratory infections; and rates of influenza vaccination among household members.
450 households in northern Manhattan (primarily recently immigrated Hispanics) will be randomized to three groups: control (receiving only a pamphlet on influenza prevention), alcohol hand sanitizer, and sanitizer plus face masks. Symptoms of influenza will be monitored daily for 15 months using ecological momentary assessment technology. Virologic cultures will be obtained from persons with flu symptoms (fever >100 degrees F., sore throat and/or cough). Antibiotic use practices, knowledge, and vaccination rates will be assessed by survey using piloted, psychometrically sound instruments. For this cluster randomization design with randomized intervention on the household level, outcomes will be measured at the individual and household level using generalized linear mixed model for counts response with a Poisson distribution and other appropriate multivariate techniques to control for confounding.
Comparison(s): The purpose of this study is to try to reduce the transmission of colds and flu among household members with one of three interventions: comparison of transmission in groups receiving educational material only to a group receiving educational material and instructed to use alcohol hand sanitizers to a group receiving educational material and instructed to use alcohol hand sanitizers as well as face masks when somebody has symptoms of the flu
Eligibility| Genders Eligible for Study: | Both |
| Accepts Healthy Volunteers: | Yes |
Inclusion Criteria:
Contacts and Locations| Contact: Yu-hui Ferng, MPA | 212-305-1850 | yf2182@columbia.edu |
| United States, New York | |
| Columbia University School of Nursing | Recruiting |
| New York, New York, United States, 10032 | |
| Contact: Yu-hui Ferng, MPA 212-305-1850 yf2182@columbia.edu | |
| Principal Investigator: Elaine Larson, RN,PhD | |
| Principal Investigator: | Elaine Larson, RN,PhD | Columbia University School of Nursing |
More Information
| Study ID Numbers: | 1U01CI000442-01 |
| Study First Received: | March 16, 2007 |
| Last Updated: | March 16, 2007 |
| ClinicalTrials.gov Identifier: | NCT00448981 |
| Health Authority: | United States: Federal Government |
|
Preventing upper respiratory tract infections Preventing influenza Preventing the common cold Hand hygiene and upper respiratory infections Mask use in preventing upper respiratory infections |
|
Virus Diseases Respiratory Tract Diseases Respiratory Tract Infections Common Cold |
Influenza, Human Picornaviridae Infections Ethanol |
|
Communicable Diseases RNA Virus Infections Infection |
